BloodTracer Strips

Blood detection strip tests (50 pcs)

BloodTracer Strips are advanced presumptive test papers designed for the rapid detection of blood traces in forensic investigations. Developed for use by forensic laboratories and crime scene investigators, the product enables fast and reliable identification of blood residues by detecting the peroxidase activity of hemoglobin through a sensitive colorimetric chemical reaction.

Key Features

  • Rapid presumptive detection of blood traces
  • Detects blood diluted 1:100 000
  • High concentration of chelating agents, reducing the test’s susceptibility to interference from environmental metal cations
  • Trace-level blood identification
  • Suitable for crime scene and laboratory use
  • Fast and reliable screening of biological evidence
  • Convenient one-handed bottle opening system
  • Easy-to-use ready-to-apply test strip format
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Description

Highly effective screening method for detecting peroxidise activity in blood

The test provides a highly effective screening method for detecting even trace amounts of blood, supporting investigators in the early stages of evidence examination and scene assessment.

Suitable for both on-site crime scene applications and laboratory analysis

BloodTracer Papers are suitable for both on-site crime scene applications and laboratory analysis, offering flexibility and ease of use in demanding forensic environments. The practical bottle design allows quick one-handed opening, improving workflow efficiency during field operations and laboratory procedures.

Enhanced Specificity

high concentrations of metal chelators

The entire formulation has been developed specifically for forensic applications. It contains high concentrations of metal chelators, preventing reactions with metal cations (iron, nickel, copper, cobalt) and plant peroxidases, which may lead to false-positive results. Unlike conventional urine blood test strips, this innovative formulation has been optimized for forensic blood detection, delivering enhanced specificity and reliability.

The increased content of chelating agents reduces the impact of metal cations and plant peroxidases, which may lead to false-positive results.

Additionally, it does not contain substances used to mask the presence of ascorbic acid in urine.

 

Rapid and highly sensitive

Blood Tracer is one of the most sensitive blood detection tests available on the forensic market. Produces a clear color reaction even with blood diluted up to 1:100,000.

The reaction is immediate, while the absence of hemoglobin should be interpreted within 60 seconds.

2X larger Size

2× Larger Test Surface Compared to Standard Test Strips

Convenient strip format and handy tube.

The tube can be opened with one hand, helping to minimize the risk of contamination and allowing the forensic analyst to stay focused on the examination rather than handling the test itself.

Its user-friendly format opens in the same way as a standard Eppendorf-style plastic tube, ensuring intuitive handling in laboratory and crime scene conditions.

The test contains no protective sealing tape, making it ready for immediate use straight out of the package.

Specification

Under the right storage the rapid screening test shelf life is about 12 months. Store it in a cool, dry place. Avoid exposure to sunlight and moisture.

Catalog number LIB0102
Pack content Plastic tube with silicone desiccator in the lid holding 50 test strips.
Medium (platform) Qualitative test paper strip
Detected Substance Blood
Detection limit Blood - Traces of blood (peroxidase activity)
Color change Blood - white → turquoise
Test pad surface length 10 mm
Test pad surface width 5 mm
Strip length 70 mm
Strip width 5 mm
Shelf life (from production) 1 year
Storage temperature 4–30 °C
Scope of delivery 50 test strips in a tube
Gross weight (incl. packaging) 40g
Packaging dimensions 90 x 55 x 40 mm / 3.54 x 2.17 x 1.57 Inch
Hazardous material No
Storage Store the container in a temperature between +4°C and + 30 °C in a dry place. Keep away from sunlight and moisture. Reseal the tube immediately after you remove the strip.